/*
 * Copyright (C) 2023-2023 Huawei Technologies Co., Ltd. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.sermant.core.utils;

/**
 * Generate all types of keys
 *
 * @author luanwenfei
 * @since 2023-10-19
 */
public class KeyGenerateUtils {
    private KeyGenerateUtils() {
    }

    /**
     * Use Class to generate keys that carry classloader information
     *
     * @param cls class
     * @return key
     */
    public static String generateClassKeyWithClassLoader(Class<?> cls) {
        return cls.getName() + "@" + System.identityHashCode(cls.getClassLoader());
    }
}
